74676645

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{12113}}^1$

素因数の和:12261

約数の個数: 24

約数和(自身を含む): 130395096

約数和(自身を除く): 55718451

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 1233, 2055, 6165, 12113, 36339, 60565, 109017, 181695, 545085, 1659481, 4978443, 8297405, 14935329, 24892215, 74676645]

約数ペア:

[(1, 74676645), (3, 24892215), (5, 14935329), (9, 8297405), (15, 4978443), (45, 1659481), (137, 545085), (411, 181695), (685, 109017), (1233, 60565), (2055, 36339), (6165, 12113)]